Diesel Mechanic (Truck & Trailer)

AFS Truck & Auto Repair CenterSan Antonio, TX
Hybrid

About The Position

AFS Truck & Auto Repair Center (Austin Fleet Services) is hiring for an experienced diesel mechanic to add to our growing business! We are a mobile and in-shop fleet maintenance and repair company serving customers in Texas. This position requires the highest level of honesty and integrity. You will diagnose and repair all makes and model class 1 to 8 trucks and trailers. Work is done at the shop or customer’s location. Must have excellent communication skills, maintain good customer relationships, and possess a valid driver’s license with a good driving record. Must be self-motivated and able to work without direct supervision. Applicant must have own tools, and pass a full back ground check prior to employment. The job also requires being on-call evenings and weekends on a rotational basis. Performs work by traveling independently to various locations as scheduled. Mobile & In-Shop. This position may require working at customer location full-time and shift could be starting at 6:30am.

Requirements

  • A minimum of 3 years’ experience working on medium/heavy duty truck and trailers or equivalent
  • Clean driving record
  • Strong Electrical and Hydraulic back ground required.
  • Ability to read electrical schematics
  • Must be self-motivated and able to work without direct supervision.
  • Applicant must have own tools related to work requirements
  • Must be able to multi-task and be very organized.
  • Must have good written and verbal communication skills
  • Willing to attend workshops and continuing education classes/programs
  • Applicant must possess the highest level of honesty and integrity.
  • Must have a valid driver’s license with a good driving record.

Nice To Haves

  • Technical College a plus

Responsibilities

  • Diagnose and repair truck and trailer maintenance problems.
  • Repair class 1 to 8 engines, transmissions, air leaks, wheel assemblies, electrical, hvac, suspensions, and more.
  • Perform preventative maintenance inspections of all trucks, tractors and trailers.
  • Repair trailer doors, springs, panels, and lift gates.
  • Ensure that all parts and labor are accurately charged.
  • Maintain a clean and safe work environment in accordance to OSHA & client standards.
  • Possess a do whatever it takes attitude
  • Perform vehicle maintenance & repair duties safely and accurately in the shop and mobile in a fast-paced environment.

Benefits

  • Hourly and overtime pay or flag rate pay
  • Performance Bonuses
  • $125 Boot Allowance
  • $125 Semi-Annual Tool Allowance
  • Medical/Dental/Vision/401K
  • Paid Time Off and Holidays
  • Paid Training
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service